Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812671 | Method and apparatus for controlling current draw while charging a battery array | Garry Elder | 2004-11-02 |
| 6700350 | Method and apparatus for controlling charge balance among cells while charging a battery array | Garry Elder | 2004-03-02 |